Ejemplo n.º 1
0
        public void ClearPreviousSelected(CustomCalendarStackLayout sl)
        {
            switch (selectedFillType)
            {
            case CalendarGlobalData.FillType_Circle:

                break;

            case CalendarGlobalData.FillType_Fill:
                if (sl.dateType == GlobalVar.YearView)
                {
                    sl.BackgroundColor = activatedColor;
                }
                else if (sl.dateType == GlobalVar.MonthView)
                {
                    if (sl.isWeekEndingDate)
                    {
                        sl.BackgroundColor = activatedColor;
                    }
                    else if (sl.IsCurrentMonthsDate)
                    {
                        sl.BackgroundColor = disabledColor;
                    }
                    else
                    {
                        sl.BackgroundColor = oldMonthDatesColor;
                    }
                }

                break;
            }
        }
Ejemplo n.º 2
0
        public void CheckIfValid(CustomCalendarStackLayout sl)
        {
            sl.GestureRecognizers.Clear();
            switch (sl.dateType)
            {
            case GlobalVar.YearView:
                int      maxDate           = DateTime.DaysInMonth(sl.DateTimeInfo.Year, sl.DateTimeInfo.Month) > maxDateRange.Day ? maxDateRange.Day : DateTime.DaysInMonth(sl.DateTimeInfo.Year, sl.DateTimeInfo.Month);
                DateTime newDTToCompareMin = new DateTime(sl.DateTimeInfo.Year, sl.DateTimeInfo.Month, minDateRange.Day);
                DateTime newDTToCompareMax = new DateTime(sl.DateTimeInfo.Year, sl.DateTimeInfo.Month, maxDate);
                if (newDTToCompareMin.Date >= minDateRange.Date && newDTToCompareMax.Date <= maxDateRange.Date)
                {
                    sl.GestureRecognizers.Add(tapGestureRecognizer);
                    sl.BackgroundColor = activatedColor;
                }
                break;

            case GlobalVar.MonthView:
                if (sl.DateTimeInfo.Date >= minDateRange.Date && sl.DateTimeInfo.Date <= maxDateRange.Date)
                {
                    if (wed == -1 || (wed != -1 && (int)sl.DateTimeInfo.DayOfWeek == wed))
                    {
                        if (sl.DateTimeInfo.Month == calendarUI_DT.Month)
                        {
                            sl.GestureRecognizers.Add(tapGestureRecognizer);
                            sl.isWeekEndingDate = true;
                            sl.BackgroundColor  = activatedColor;
                        }
                    }
                }
                break;
            }
        }
Ejemplo n.º 3
0
        public void YearView(DateTime dt)
        {
            int month_counter = 0;

            calendarUI_DT           = dt;
            cvm.CurrentCalendarView = GlobalVar.YearView;
            cvm.CurrentDate         = string.Format("{0}", dt.Year);
            for (int row = 0; row < max_row_year; row++)
            {
                for (int col = 0; col < max_col_year; col++)
                {
                    CustomCalendarStackLayout sl = year_ccsl[month_counter];
                    Label label = sl.Children[0] as Label;

                    label.Text         = GlobalVar.MonthsLabel[month_counter];
                    sl.DateTimeInfo    = new DateTime(calendarUI_DT.Year, month_counter + 1, 1);
                    sl.dateType        = GlobalVar.YearView;
                    label.TextColor    = TextColor;
                    sl.BackgroundColor = disabledColor;
                    CheckIfValid(sl);
                    if (lastSelectedMonth != null && (month_counter + 1) == lastSelectedMonth.Month && dt.Year == lastSelectedMonth.Year)
                    {
                        sl.BackgroundColor = selectedDateColor;
                        label.TextColor    = Color.White;
                    }
                    month_counter++;
                }
            }
        }
Ejemplo n.º 4
0
        public void YearLayout(DateTime dt)
        {
            if (month_layout != null)
            {
                month_layout.IsVisible = false;
            }
            if (year_layout == null)
            {
                year_ccsl   = new List <CustomCalendarStackLayout>();
                year_layout = new StackLayout()
                {
                    Spacing           = 5,
                    HorizontalOptions = LayoutOptions.FillAndExpand,
                    VerticalOptions   = LayoutOptions.FillAndExpand
                };
                calendar_holder.Children.Add(year_layout);
                for (var row = 0; row < max_row_year; row++)
                {
                    var sl_row = new StackLayout()
                    {
                        Orientation = StackOrientation.Horizontal, Spacing = 5, HorizontalOptions = LayoutOptions.FillAndExpand, VerticalOptions = LayoutOptions.FillAndExpand
                    };
                    year_layout.Children.Add(sl_row);
                    for (var col = 0; col < max_col_year; col++)
                    {
                        var sl_month = new CustomCalendarStackLayout()
                        {
                            HorizontalOptions = LayoutOptions.FillAndExpand,
                            VerticalOptions   = LayoutOptions.FillAndExpand,
                            BackgroundColor   = activatedColor
                        };
                        var label = new Label()
                        {
                            VerticalOptions   = LayoutOptions.CenterAndExpand,
                            HorizontalOptions = LayoutOptions.CenterAndExpand
                        };
                        year_ccsl.Add(sl_month);
                        sl_month.Children.Add(label);
                        sl_row.Children.Add(sl_month);
                    }
                }
            }
            else
            {
                year_layout.IsVisible = true;
            }


            YearView(dt);
        }
Ejemplo n.º 5
0
        public async void CalendarDateSelected(object s, EventArgs e)
        {
            var sl = s as CustomCalendarStackLayout;

            if (selectedLayout != null)
            {
                ClearPreviousSelected(selectedLayout);
            }
            selectedLayout     = sl;
            sl.BackgroundColor = selectedDateColor;
            switch (sl.dateType)
            {
            case GlobalVar.MonthView:
                selectedDate = sl.dateTime;
                DateSelected?.Invoke(this, selectedDate);
                await Navigation.PopModalAsync(false);

                break;

            case GlobalVar.YearView:
                MonthLayout(sl.DateTimeInfo);
                break;
            }
        }
Ejemplo n.º 6
0
        public void MonthLayout(DateTime dt)
        {
            cvm.CurrentCalendarView = GlobalVar.MonthView;
            if (year_layout != null)
            {
                year_layout.IsVisible = false;
            }
            cvm.CurrentDate = string.Format("{0}, {1}", dt.ToString("MMMM"), dt.Year);

            if (month_layout == null)
            {
                month_ccsl   = new List <CustomCalendarStackLayout>();
                month_layout = new Grid
                {
                    ColumnSpacing     = 2,
                    RowSpacing        = 2,
                    HorizontalOptions = LayoutOptions.FillAndExpand,
                    VerticalOptions   = LayoutOptions.FillAndExpand,
                };
                calendar_holder.Children.Add(month_layout);
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Auto)
                });
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Star)
                });
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Star)
                });
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Star)
                });
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Star)
                });
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Star)
                });
                month_layout.RowDefinitions.Add(new RowDefinition {
                    Height = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });
                month_layout.ColumnDefinitions.Add(new ColumnDefinition {
                    Width = new GridLength(1, GridUnitType.Star)
                });

                for (int row = 0; row < 7; row++)
                {
                    for (int col = 0; col < 7; col++)
                    {
                        var sl = new CustomCalendarStackLayout
                        {
                            VerticalOptions   = LayoutOptions.FillAndExpand,
                            HorizontalOptions = LayoutOptions.FillAndExpand,
                        };
                        var label = new Label
                        {
                            VerticalOptions         = LayoutOptions.FillAndExpand,
                            HorizontalOptions       = LayoutOptions.FillAndExpand,
                            VerticalTextAlignment   = TextAlignment.Center,
                            HorizontalTextAlignment = TextAlignment.Center,
                            TextColor = TextColor
                        };
                        sl.Children.Add(label);
                        month_ccsl.Add(sl);
                        month_layout.Children.Add(sl, col, row);
                        if (row == 0)
                        {
                            label.TextColor = Color.Gray;
                            label.Text      = GlobalVar.WeekDaysLabel[col];
                        }
                    }
                }
            }
            else
            {
                month_layout.IsVisible = true;
            }

            MonthView(dt);
        }
Ejemplo n.º 7
0
        public void MonthView(DateTime dt)
        {
            int currentDay = dt.Day;

            lastSelectedMonth = dt;
            calendarUI_DT     = dt;
            cvm.CurrentDate   = string.Format("{0}, {1}", dt.ToString("MMMM"), dt.Year);
            int      noOfDays               = DateTime.DaysInMonth(dt.Year, dt.Month);
            int      startingDay            = (int)new DateTime(dt.Year, dt.Month, 1).DayOfWeek;
            DateTime previousMonth_DT       = calendarUI_DT.AddMonths(-1);
            int      previousMonth_noOfDays = DateTime.DaysInMonth(previousMonth_DT.Year, previousMonth_DT.Month);
            int      counter           = 0;
            int      nextMonth_counter = 1;


            for (int row = 0; row < 7; row++)
            {
                for (int col = 0; col < 7; col++)
                {
                    CustomCalendarStackLayout sl = month_ccsl[counter + 7];
                    // +7 added as counter start after weekday labels are filled
                    Label label = sl.Children[0] as Label;
                    sl.dateType = GlobalVar.MonthView;
                    #region show week labels
                    if (row == 0)
                    {
                        //update if weekdays need to be updated
                    }
                    #endregion
                    else
                    {
                        #region previous month
                        if (counter < startingDay)
                        {
                            int date = previousMonth_noOfDays - (startingDay - counter - 1);
                            label.Text         = date.ToString();
                            sl.BackgroundColor = oldMonthDatesColor;
                            sl.DateTimeInfo    = new DateTime(calendarUI_DT.AddMonths(-1).Year, calendarUI_DT.AddMonths(-1).Month, date);
                        }
                        #endregion
                        #region current Month
                        else if (counter >= startingDay && (counter - startingDay) < noOfDays)
                        {
                            sl.BackgroundColor = disabledColor;
                            int date = (counter + 1 - startingDay);
                            label.Text             = date.ToString();
                            sl.IsCurrentMonthsDate = true;
                            sl.DateTimeInfo        = new DateTime(calendarUI_DT.Year, calendarUI_DT.Month, date);
                        }
                        #endregion
                        #region next month
                        else if (counter >= (noOfDays + startingDay))
                        {
                            int date = nextMonth_counter++;
                            label.Text         = date.ToString();
                            sl.BackgroundColor = oldMonthDatesColor;
                            sl.DateTimeInfo    = new DateTime(calendarUI_DT.AddMonths(+1).Year, calendarUI_DT.AddMonths(+1).Month, date);
                        }
                        #region week ending date column
                        CheckIfValid(sl);

                        #endregion
                        #endregion
                        counter++;
                    }
                }
            }
        }